Question

The square pyramidal molecular shape is adopted by

Answer 1

In molecular geometry, square based pyramidal geometry describes the shape of certain compounds with the formula ML5where L is a ligand. If the ligand atoms were connected, the resulting shape would be that of a pyramid with a square base. The point group symmetry involved is of type C4v. The geometry is common for certain main group compounds that have a stereochemically active lone pair, as described by VSEPR theory. Certain compounds crystallize in both the trigonal bipyramidal and the square pyramidal structures, notably [Ni(CN)